72510955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8731}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 95563008

約数和(自身を除く): 23052053

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 8731, 43655, 96041, 480205, 1318381, 6591905, 14502191, 72510955]

約数ペア:

[(1, 72510955), (5, 14502191), (11, 6591905), (55, 1318381), (151, 480205), (755, 96041), (1661, 43655), (8305, 8731)]